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Generalized probe raise, use for after probing

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This commit is contained in:
Scott Lahteine 2016-06-22 14:40:15 -07:00
parent 7da3080761
commit fe173c2bc6
1 changed files with 19 additions and 20 deletions
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37
Marlin/Marlin_main.cpp
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@ -1691,38 +1691,37 @@ static void clean_up_after_endstop_or_probe_move() {
do_blocking_move_to(current_position[X_AXIS], current_position[Y_AXIS], z);
}
inline void raise_z_after_probing() {
#if Z_RAISE_AFTER_PROBING > 0
#if ENABLED(DEBUG_LEVELING_FEATURE)
if (DEBUGGING(LEVELING)) SERIAL_ECHOLNPGM("raise_z_after_probing()");
#endif
do_blocking_move_to_z(current_position[Z_AXIS] + Z_RAISE_AFTER_PROBING);
#endif
}
#endif //HAS_BED_PROBE
#if HAS_Z_SERVO_ENDSTOP
/**
* Raise Z to a minimum height to make room for a servo to move
* Raise Z to a minimum height to make room for a probe to move
*
* zprobe_zoffset: Negative of the Z height where the probe engages
* z_dest: The before / after probing raise distance
* z_raise: The probing raise distance
*
* The zprobe_zoffset is negative for a switch below the nozzle, so
* multiply by Z_HOME_DIR (-1) to move enough away from the bed.
*/
void raise_z_for_servo(float z_dest) {
z_dest += home_offset[Z_AXIS];
inline void do_probe_raise(float z_raise) {
#if ENABLED(DEBUG_LEVELING_FEATURE)
if (DEBUGGING(LEVELING)) {
SERIAL_ECHOPAIR("do_probe_raise(", z_raise);
SERIAL_ECHOLNPGM(")");
}
#endif
float z_dest = home_offset[Z_AXIS] + z_raise;
if ((Z_HOME_DIR) < 0 && zprobe_zoffset < 0)
z_dest -= zprobe_zoffset;
if (z_dest > current_position[Z_AXIS])
do_blocking_move_to_z(z_dest); // also updates current_position
do_blocking_move_to_z(z_dest);
}
inline void raise_z_after_probing() {
#if Z_RAISE_AFTER_PROBING > 0
do_probe_raise(Z_RAISE_AFTER_PROBING);
#endif
}
#endif //HAS_BED_PROBE
#if ENABLED(Z_PROBE_SLED) || ENABLED(Z_SAFE_HOMING) || HAS_PROBING_PROCEDURE
static void axis_unhomed_error(bool xyz=false) {
@ -1801,7 +1800,7 @@ static void clean_up_after_endstop_or_probe_move() {
#elif HAS_Z_SERVO_ENDSTOP
// Make room for Z Servo
raise_z_for_servo(Z_RAISE_BEFORE_PROBING);
do_probe_raise(Z_RAISE_BEFORE_PROBING);
// Engage Z Servo endstop if enabled
DEPLOY_Z_SERVO();
@ -1903,7 +1902,7 @@ static void clean_up_after_endstop_or_probe_move() {
#elif HAS_Z_SERVO_ENDSTOP
// Make room for the servo
raise_z_for_servo(Z_RAISE_AFTER_PROBING);
do_probe_raise(Z_RAISE_AFTER_PROBING);
// Change the Z servo angle
STOW_Z_SERVO();